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David Hamaty
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Chord of Contact to a Hyperbola
David Hamaty
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Angles subtended by tangents to an el…
David Hamaty
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new page
David Hamaty
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Tangent from an external point
David Hamaty
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The Angle in the Alternate Segment
David Hamaty
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Equal chords, equal angles
David Hamaty
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Angles at the Centre and Circumferenc…
David Hamaty
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Angles at the Centre and Circumferenc…
David Hamaty
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Angles subtended at the centre and th…
David Hamaty
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chords subtended by the same angles
David Hamaty
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subtended chord and angle
David Hamaty
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Angle Estimation Warmup
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SSA triangle: The Ambiguous Case
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Least Squares
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AQR Section 17: Mean but Sensitive
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AQR Section 17: Where's the Mean?
Steve Phelps
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Secant Slope Calculator
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Exponential or Logistic Function that…
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Growth of Facebook.com
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One-Son Policy Simulation
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05.1 Measures of Central Tendency
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Hilbert curve
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'Tangram' Puzzle 'Cat'
GeoGebra Translation Team German
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Moss Egg by Robert Dixon
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Factorization - Visual illustration o…
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Rotating a Triangle Around a Coordina…
Steve Phelps
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Triangle Paradox (Missing square puzzle)
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